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AutoCAD®, the original software for 2D and 3D CAD is engineered for what the future will bring.
CAD, or computer-aided design and drafting (CADD), is technology for design and technical documentation, which replaces manual drafting with an automated process.
If you’re a designer, drafter, architect, or engineer, you’ve probably used 2D or 3D CAD programs such as AutoCAD or AutoCAD LT software. These widely used software programs can help you draft construction documentation, explore design ideas, visualize concepts through photorealistic renderings, and simulate how a design performs in the real world.
Now when you subscribe to AutoCAD®, get access to AutoCAD 2D and 3D CAD software, plus industry-specific toolsets. Enjoy cross-platform workflows with the AutoCAD Web and Mobile apps.
The new AutoCAD web app is included when you subscribe to AutoCAD and AutoCAD LT. With no install required, you can extend your workflows and view and edit your CAD drawings in a simplified interface from anywhere with an internet connection and a web browser.
We offer free Autodesk software for students and educators. Use the same CAD software as top professionals around the world.
Are you a nonprofit or entrepreneur working to create positive impact through design? See if you qualify for our Technology Impact Program.
Browse resources for choosing the solution that satisfies your needs.
Autodesk offers tutorials, training materials, and the support of an engaged online community as you learn the software.
Compare our AutoCAD products to help you choose the best software for your needs.
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Autodesk 2D and 3D CAD software is used by engineering disciplines across all industries. Explore how various professionals use CAD tools to improve processes—from concept to handover.
Design and draft with CAD tools developed specifically for architects. Take your ideas from conceptual design to construction documentation within a single software environment.
BIM processes help structural engineers, detailers, and fabricators improve structural documentation, minimize errors, and streamline collaboration across teams to accelerate fabrication.
BIM for enhanced civil engineering design and construction documentation. Use intelligent, connected workflows to help enhance predictability, productivity, and your bottom line.
Digitize your construction site and connect project information from design to construction and handover.
Professional-grade design, simulation, and manufacturing solutions help mechanical engineers improve workflows, performance, and collaboration.
Design and document electrical control systems with CAD tools created for electrical engineers. Automate common design tasks and facilitate drafting productivity.
Efficiently machine, inspect, and fabricate quality parts, and reduce time to market.
Conceptualize, design, and render automotive designs using Class-A surfacing and professional rendering technology.
Tinkercad is a free web-based CAD tool for hobbyists, teachers, and students of all ages. Make home decor, toys, Minecraft models, and more.
Fusion 360 is the first 3D CAD, CAM, and CAE tool of its kind. It connects your entire product development process in a single cloud-based platform that works on both Mac and PC.
Download a free trial of AutoCAD and get started with these resources and guides.
Get started with Inventor software with Learning Path guided tutorials.
Explore several resources for getting started and continued education for Revit.
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Get the most out of AutoCAD with popular classes for any level, from beginner to advanced.
Free resources, guides, and articles for CAD managers.
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